AIRx 20x22x5GA-ALLERGY | Our#: 177018

20x22x5 AIRx ALLERGY Goodman/Amana Replacement Air Filter - MERV 11

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AIRx 20x22x5GA-ALLERGY | Our#: 177018

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Reduce common allergy symptoms

  • Reduces allergy irritating particles
  • Captures allergens like dust, mold spores, pet dander, dust mite debris and more
  • Lessens odors from car fumes & smog
  • Creates cleaner indoor air
  • Actual Dimensions: 19 916" x 22" x 5 ¼"

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Frequently Purchased Together

Product Details

20x22x5 AIRx ALLERGY Goodman/Amana Replacement Air Filter - MERV 11
 - Actual dimensions 19-9/16" X 22" X 5-1/4"

NOTE: This aftermarket filter is not made by Goodman or Amana.  Fits AHMAC Air Cleaners.

Rated MERV 11

Same as:
Goodman MFAH-M
Janitrol GMAC-M

Nordyne 918737

High quality replacement filter made to the same dimensions as the original filters.  Get the same quality you expect from the factory original filters at a bargain price! 

Filter Features:

  • Moisture resistant frame remains sturdy even in high humidity
  • Rust resistant galvanized wire downstream gives the filter rigidity and holds media in place after installation
  • Built-in support fingers hold pleats in place and allow for maximum dust holding
  • MERV 11 Rated Media

What is MERV? 

MERV stands for Minimum Efficiency Reporting Value. It is a number from a test method designed by the American Society of Heating, Refrigerating, and Air Conditioning Engineers (ASHRAE). The number is intended to help people compare filters. Generally speaking, a higher MERV rating indicates better filter performance.

Do you want to know about the technical specs?

Nominal Dimensions
20 x 22 x 5"
Actual Dimensions
19 916 x 22 x 5 ¼"
Filter Media
Electrostatically charged 100% synthetic gradient media that does not support microbiological growth
Filter Support Grid
30 gauge galvanized expanded metal grid
Moisture resistant double-wall beverage board
Max Temperature
180F (82C) continuous service, peak 225F (107C)
Max Humidity
Resistant to 100% R.H.

Replaces These Pcs:

National Filter Sales: